Boone Grove Weather Forecast

    • 42
    • 59

    Increasing Clouds

    • 39
    • 67

    Mostly Cloudy

    • 48
    • 64

    Partly Sunny

    • 32
    • 69

    Mostly Cloudy

    • 29
    • 42

    Partly Sunny

    • 33
    • 52

    Mostly Cloudy

Today 19 Mar Porter

Partly cloudy in the morning then clearing. Highs in the upper 50s Inland, but only in the lower 50s near the lake. East Winds around 5 Mph.

Tonight 19 Mar Porter

Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the lower 40s. Southeast Winds 5 to 10 Mph, becoming south after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Boone Grove Temperature Statistics

March Temperature

Valparaiso Porter County Municipal Airport (9.3 miles)

  • Lowest 16 March, 2026

    19.9 °F

  • Average March

    43.4 °F

  • Highest 6 March, 2026

    77.6 °F

Climate (2021–Present)

Valparaiso Porter County Municipal Airport (9.3 miles)

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  • Average Low 2021–2026

    42.5 °F

  • Average 2021–2026

    52 °F

  • Average High 2021–2026

    61.5 °F
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